Before you retire, verify that your savings, Social Security, and other income sources can cover your expenses for 25-30+ years — including the healthcare costs that surprise most retirees. Retiring without a plan is the most expensive mistake you can make.

Master Retirement Readiness Checklist

# Task Priority
1 Calculate retirement income from all sources 🔴 Critical
2 Estimate realistic annual expenses 🔴 Critical
3 Plan healthcare coverage (especially before 65) 🔴 Critical
4 Decide Social Security claiming age 🔴 Critical
5 Create a tax-efficient withdrawal strategy 🔴 Critical
6 Pay off high-interest debt 🟡 Important
7 Update estate documents (will, POA, beneficiaries) 🟡 Important
8 Test your retirement budget for 6 months while still working 🟡 Important
9 Downsize or reduce fixed costs 🟡 Important
10 Build a 1-2 year cash buffer 🟡 Important
11 Plan for purpose and social connection 🟢 Important for well-being
12 Consider part-time or consulting income 🟢 Optional buffer

Retirement Income Sources

Source Typical Amount When Available
Social Security $20,000-$50,000/year (varies by history) Age 62 (reduced), 67 (full), 70 (maximum)
401(k) / IRA withdrawals Based on savings; 4% rule Age 59½ (penalty-free)
Pension (if applicable) Varies Per employer plan
Part-time work / consulting $10,000-$40,000/year Anytime
Rental income Varies Anytime
HSA (for healthcare expenses) Based on balance Anytime for medical; age 65 for any purpose

The Retirement Math

Expense Category Pre-Retirement Estimated in Retirement
Housing (mortgage or rent) $1,800 $1,200 (paid off or downsized)
Healthcare $250 (employer plan) $600-$1,200 (before Medicare)
Food $600 $500
Transportation $500 $300
Insurance $200 $150
Utilities $250 $250
Entertainment / travel $300 $500
Taxes Varies Lower (but not zero)
Monthly total $3,900 $3,500-$4,100
Annual total $46,800 $42,000-$49,200

Healthcare Before Medicare (The Gap)

Age Coverage Option Annual Cost (Individual)
60-64 ACA marketplace (with subsidies) $3,000-$12,000
60-64 COBRA (from employer, up to 18 months) $6,000-$15,000
60-64 Spouse’s employer plan Varies
65+ Medicare Parts A + B + supplement $2,400-$6,000
65+ Medicare Advantage (Part C) $0-$3,600

The pre-65 healthcare gap is the #1 financial surprise for early retirees.

Tax-Efficient Withdrawal Order

Order Source Tax Treatment
1 Taxable brokerage accounts Capital gains rates (lowest)
2 Tax-deferred (Traditional 401k, IRA) Ordinary income
3 Tax-free (Roth IRA, Roth 401k) No tax — let it grow longest
4 HSA for medical expenses Tax-free

This is a general guideline. Your specific situation may benefit from Roth conversions in early retirement years when income is low.

Test-Drive Your Retirement Budget

Step Action
1 Live on your projected retirement budget for 6 months while still working
2 Include healthcare at full cost (not employer-subsidized)
3 Track actual spending carefully
4 Adjust your plan based on reality
5 If it’s tight, consider working 1-2 more years or reducing expenses

The Bottom Line

Retirement planning isn’t about a single number — it’s about matching your income sources to your expenses for 25-30+ years, with a plan for healthcare, taxes, inflation, and unexpected costs. The best thing you can do is test-drive your retirement budget while still working and adjust before you’re locked in.

Related: Before You Retire | Financial Checklist Before Retirement | Things to Do 5 Years Before Retirement